xorist | 1bbb5709755dea9fa41ddb5c9c809c9d4bfdbc5a1d8227ffb8638b96bcae5733 | Triage

Sharing

General

Target

0a984388f755cedbef29773a1cf9a233_JaffaCakes118
Size

12KB
Sample

241002-pdgk4ayhle
MD5

0a984388f755cedbef29773a1cf9a233
SHA1

ed5407f8c89976172b67d68ac7bd7c55c2917068
SHA256

1bbb5709755dea9fa41ddb5c9c809c9d4bfdbc5a1d8227ffb8638b96bcae5733
SHA512

0881e6086e73c8b204ecd476a60cfb427939a2781019f2b3c7230e13c01ef46477d0ef49f8b6cbad3aebff21a2c2c193384618ae7b0e785914190fc53d6430eb
SSDEEP

192:59/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjaGpsHcxUw4h+lfPtRM6H/1D:59ebFNw4Pk1itKkpAjjJs6B40W6Hh

Score

10^/10

xorist discovery persistence ransomware spyware stealer

Malware Config

Targets

- Target
  
  0a984388f755cedbef29773a1cf9a233_JaffaCakes118
- Size
  
  12KB
- MD5
  
  0a984388f755cedbef29773a1cf9a233
- SHA1
  
  ed5407f8c89976172b67d68ac7bd7c55c2917068
- SHA256
  
  1bbb5709755dea9fa41ddb5c9c809c9d4bfdbc5a1d8227ffb8638b96bcae5733
- SHA512
  
  0881e6086e73c8b204ecd476a60cfb427939a2781019f2b3c7230e13c01ef46477d0ef49f8b6cbad3aebff21a2c2c193384618ae7b0e785914190fc53d6430eb
- SSDEEP
  
  192:59/TrG62a6B10k3g4fXk1iTV3HGc7EkpAqEjaGpsHcxUw4h+lfPtRM6H/1D:59ebFNw4Pk1itKkpAjjJs6B40W6Hh
Score

9^/10

discovery persistence ransomware spyware stealer
- Renames multiple (2161) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- Drops file in Drivers directory
- Drops startup file
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Credentials from Password Stores

Credentials from Web Browsers

Unsecured Credentials

Credentials In Files

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoverypersistenceransomwarespywarestealer

behavioral2

discoverypersistenceransomwarespywarestealer